To Diomede still breathing slaughter, the god of war himself, Mars, now appears in form of a Thracian captain, opposing him and stirring Hector and the swiftly recovered Æneas and the godlike Sarpedon against the Greeks. And the Greeks give back, but the keen eye of Diomede pierces the disguise of the War-god, and he shouts a warning to his comrades. Then Minerva descends to where Diomede, the son of Tydeus, is resting beside his chariot, and she spurs him afresh to the fray. "Thou joy of my heart," says she, "fear thou neither Mars nor any other of the immortals, for I shall help thee mightily." So she takes the place of his charioteer, and together they drive upon the War-god. And that one cannot come at the son of Tydeus to strike him down, because of the ward that Minerva vouchsafes. But, for his part, Diomede strikes his spear against the nethermost belly of Mars and wounds him, rending his fair skin; and he plucks forth the spear again. Then brazen Mars bellows loud as nine or ten thousand soldiers all at once; and, like Venus before him, betakes himself to Olympus. There, complaining to Jove, he receives stern reprimand for his intolerant and hateful spirit, stirring men ever to strife,--"like thine own mother Juno, after whom, not after me, thou takest." Thus, the father of the gods; and he makes an end, and bids Pæan, the family physician, heal him. Diomedes, still bearing down upon the Trojans, is about to fight with a young warrior when, struck by his appearance, he inquires his name. It is Glaucus, and the youth is grandson of the noble Bellerophon. Then Diomede of the loud war cry is glad and strikes his spear into the earth and declines to fight. "For lo," says he, "our grandfathers were guest-friends, and guest-friends are we. Why slay each other? There are multitudes of Trojans for me to slay, and for thee Achæans in multitude, if thou canst. Let us twain rather exchange arms as a testimony of our good faith." And this they do; and Diomede gets the best of the bargain, his armor being worth but nine oxen, and young Glaucus' five score. =207. Hector and Andromache.= The Trojans being still pushed nearer to their own walls, Hector, bravest of Priam's sons, returns to the city to urge the women to prayer, and to carry the loitering Paris back with him to the defense. Here he meets his brave mother Hecuba, and then the fair Helen; but most to our purpose and his, his wife, the white-armed Andromache, the noblest of the women of the Iliad, for whom he has searched in vain. [Illustration: FIG. 154. HECTOR'S FAREWELL From the relief by Thorwaldsen]